On Thu 11-05-17 09:57:25, Randy Dunlap wrote: [...] > I'll let someone else comment on the actual warning message: > Creating hierarchies with use_hierarchy==0 (flat hierarchy) is considered deprecated. If you believe that your setup is correct, we kindly ask you to contact linux-mm@xxxxxxxxx and let us know Well, this warning just says that using not hierarchical memory cgroup hierarchy is a bad idea and this behavior will not be supported for ever (or for v2 cgroup for that matter). It should warn users who are using old kernels to either change their configuration or complain that they have a valid usecase for such a configuration so that we can think of an alternative approach. From the original email it is not clear to me whether this configuration is intentional or not, though. -- Michal Hocko SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
